| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.commons.math4.legacy.linear; |
| |
| import org.apache.commons.math4.legacy.exception.MathIllegalArgumentException; |
| import org.apache.commons.math4.legacy.exception.util.LocalizedFormats; |
| |
| /** |
| * Exception to be thrown when a symmetric matrix is expected. |
| * |
| * @since 3.0 |
| */ |
| public class NonSymmetricMatrixException extends MathIllegalArgumentException { |
| /** Serializable version Id. */ |
| private static final long serialVersionUID = -7518495577824189882L; |
| /** Row. */ |
| private final int row; |
| /** Column. */ |
| private final int column; |
| /** Threshold. */ |
| private final double threshold; |
| |
| /** |
| * Construct an exception. |
| * |
| * @param row Row index. |
| * @param column Column index. |
| * @param threshold Relative symmetry threshold. |
| */ |
| public NonSymmetricMatrixException(int row, |
| int column, |
| double threshold) { |
| super(LocalizedFormats.NON_SYMMETRIC_MATRIX, row, column, threshold); |
| this.row = row; |
| this.column = column; |
| this.threshold = threshold; |
| } |
| |
| /** |
| * @return the row index of the entry. |
| */ |
| public int getRow() { |
| return row; |
| } |
| /** |
| * @return the column index of the entry. |
| */ |
| public int getColumn() { |
| return column; |
| } |
| /** |
| * @return the relative symmetry threshold. |
| */ |
| public double getThreshold() { |
| return threshold; |
| } |
| } |